Table Of Contents

Functional Overview

The PXIe-8135 is a modular PC in a PXI Express 3U-size form factor. The following figure is a functional block diagram of the PXIe-8135. Following the diagram is a description of each logic block shown.

Figure 1. PXIe-8135 Block Diagram

The
PXIe-8135 consists of the following logic blocks on the CPU module and the I/O (daughter card) module. The CPU module has the following logic blocks:

The SO-DIMM block consists of two 64-bit DDR3 SDRAM sockets that can hold up to 8 GB each, for a total of 16 GB.

Note

The PXIe-8135 removable hard drive variant has a single SDRAM socket, for a total of up to 8 GB.

The SMB to PXI Express Trigger provides a routable connection of the PXI Express triggers to/from the SMB on the front panel.

The ATI Radeon E4690 Embedded GPU drives the graphics.

The Watchdog Timer block consists of a watchdog timer that can reset the controller or generate a trigger.